#ifndef __BSP_USART3_H
#define __BSP_USART3_H

#include "sys.h"



/* export func */

void bsp_usart3_set_irq_rx_handler(void (*func)(int));
int  bsp_usart3_put_char(int ch);
void bsp_usart3_send_data(u8 *data,u16 len);

void bsp_usart3_init(u32 bound);


#endif // !__BSP_USART3_H

